The BUK100 is a high efficiency dc-to-dc buck converter.
| Input |
|
| Voltage and Range |
7-45VDC (Must be 3V greater than output) |
| Grounding |
common ground between input and output (no case) |
| Surge |
not specified (optionally a 7-63V input range can be had) |
| Reversal |
not protected |
| DC Current |
(Output Power)/(Efficiency x Vin) |
| AC Current |
Pulses with peak magnitude = Max Output Load Current |
| Current No Load |
Less than 15mA |
| |
|
| Output |
|
| Voltage |
Depends on model |
| Current |
1.0A Max |
| Setting Accuracy |
not specified |
| Ripple and Noise |
Better than 60mV peak-peak |
| Line Regulation (Full Range) |
+/-5% |
| Load regulation |
not specified |
| Temperature Coefficient |
not specified |
| Short Circuit Protection |
not specified |
| Voltage Stability |
not specified |
| Over voltage protection |
not specified |
| Isolation |
none-common connected to minus input |
| Efficiency |
Better than 60% over input range, peak efficiency better than 85% |
| |
|
| General Specifications |
|
| Cooling |
not specified |
| Derating |
not specified |
| Case temperature rise |
not specified |
| Operation Temperature Range |
-40C <= Tj <=+125C (Device Junction) |
| Storage Temperature Range |
not specified (better than operation temp) |
| Switching Frequency |
52KHz |
| Weight |
< 2oz |
